Abstract
A coupled model of piston secondary motion and mixed hydrodynamic lubricated was established based on flexible multi-Body dynamics. The model included elastic deformation and roughness of the two surfaces. The effects of rough surface compared to absolutely smooth surface on piston secondary motion mixed lubrication are discussed. The results show that roughness of the surface can make the fluid a better way to lubricate the surface and decrease the secondary motion, but in the high load asperity contact will occur.
| Original language | English |
|---|---|
| Title of host publication | Current Development of Mechanical Engineering and Energy |
| Pages | 729-732 |
| Number of pages | 4 |
| DOIs | |
| Publication status | Published - 2014 |
| Event | 2013 International Symposium on Vehicle, Mechanical, and Electrical Engineering, ISVMEE 2013 - Taiwan, China Duration: 21 Dec 2013 → 22 Dec 2013 |
Publication series
| Name | Applied Mechanics and Materials |
|---|---|
| Volume | 494-495 |
| ISSN (Print) | 1660-9336 |
| ISSN (Electronic) | 1662-7482 |
Conference
| Conference | 2013 International Symposium on Vehicle, Mechanical, and Electrical Engineering, ISVMEE 2013 |
|---|---|
| Country/Territory | China |
| City | Taiwan |
| Period | 21/12/13 → 22/12/13 |
Keywords
- Asperity contact
- EHD lubrication
- Flexible dynamics
- Piston
- Secondary motion
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Yang, Z. Y., & Zhang, W. Z. (2014). Computer simulation of the coupled analysis of piston secondary motion and EHD lubrication based on flexible multi-body dynamics. In Current Development of Mechanical Engineering and Energy (pp. 729-732). (Applied Mechanics and Materials; Vol. 494-495). https://doi.org/10.4028/www.scientific.net/AMM.494-495.729